Ask question

Ask question

All categories

3 years ago

14

Ella has R$3390 (3390 Brazilian reais) that she would like to convert to Mexican pesos (Mex$). Suppose the current conversion ra

te is R$1 = Mex$5.61. How much money will she have in pesos? Round your answer to the nearest whole number.

1 answer:

Nimfa-mama [501]3 years ago

8 0

Answer:

19,018

Step-by-step explanation:

3390 x 5.61= 19017.9

You might be interested in

Subtract 5 and 3 1/3

Ostrovityanka [42]

Answer:

-2 2/3

Step-by-step explanation:

I am pretty sure

5 0

2 years ago

Read 2 more answers

Integrate the following. ∫<img src="https://tex.z-dn.net/?f=5x%5E%7B4%7D%20dx" id="TexFormula1" title="5x^{4} dx" alt="5x^{4} dx

Vadim26 [7]

Answer:

$\displaystyle D) {x}^{5} + \rm C$

Step-by-step explanation:

we would like to integrate the following Integral:

$\displaystyle \int 5 {x}^{4} \, dx$

well, to get the constant we can consider the following Integration rule:

$\displaystyle \int c{x} ^{n} \, dx = c\int {x}^{n} \, dx$

therefore,

$\displaystyle 5\int {x}^{4} \, dx$

recall exponent integration rule:

$\displaystyle \int {x} ^{n} \, dx = \frac{ {x}^{n + 1} }{n + 1}$

so let,

$n = 4$

Thus integrate:

$\displaystyle = 5\left( \frac{ {x}^{4+ 1} }{4 + 1} \right)$

simplify addition:

$\displaystyle = 5\left( \frac{ {x}^{5} }{5} \right)$

reduce fraction:

$\displaystyle = {x}^{5}$

finally we of course have to add the constant of integration:

$\displaystyle \boxed{ {x}^{5} + \rm C}$

hence,

our answer is D)

7 0

2 years ago

Read 2 more answers

jill traveled to the ferry office and back. the trip there took 5 hours and the trip back took 4 hours. she averaged 65 mph on t

antoniya [11.8K]

We know from physics class that the formula for distance of a linear motion is given as:

d = v t

Where,

d = distance travelled

v = average velocity

t = time it took to reach the destination

Since the distance going to the office and back is just similar, therefore we can simply equate the two:

v1 t1 = v2 t2

Where 1 signifies going to the office and 2 signifies going back from the office. Therefore this yields to:

v1 * 5 hours = 65 mph * 4 hours

v1 = 52 mph

<span>Answer: The average speed going to the office is 52 mph.</span>

4 0

2 years ago

There were 56 signers of the Declaration of Independence. The circle graph shows their occupations.

irina1246 [14]

Answer:Step-by-step explanation:

6 0

2 years ago

What is the equation of the line?

suter [353]

Answer:

y=-7

Step-by-step explanation:

when it is hohorizontal lile this it is y=-7

7 0

3 years ago